Don't be scared to talk to your school counselor they are there to help you get the help that you need. They won't turn you away or anything and they should be understanding! Trust me, you're probably not the first person who has went to them with these problems. Try not to be nervous, it will be good for you to get help! And like I said the only way they will "send you away" is if you are suicidal and that would only be for like a day or so...nothing to big. (: